Marathon Wealth Advisors LLC’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$5.48M Buy
5,858
+67
+1% +$66.8K 1.87% 22
2026
Q1
$5.77M Buy
5,791
+241
+4% +$235K 2.37% 14
2025
Q4
$4.79M Buy
+5,550
New +$5.03M 1.9% 19

Other funds holding COST

Marathon Wealth Advisors LLC's COST Position: Q2 2026 in Review

Marathon Wealth Advisors LLC increased its Costco (COST) stake by 1.2% in Q2 2026, buying an estimated $66.8K and bringing the position to 5,858 shares worth $5.48M. The position accounts for 1.87% of the portfolio, ranked #22.

Marathon Wealth Advisors LLC first reported a position in COST in Q4 2025 and has held it in 3 quarters since. The position peaked at $5.77M in Q1 2026. 4,247 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Marathon Wealth Advisors LLC held 5,858 shares of Costco worth $5.48M as of Q2 2026.
  • Marathon Wealth Advisors LLC bought 67 Costco shares in Q2 2026, an estimated $66.8K.
  • Costco made up 1.87% of Marathon Wealth Advisors LLC's portfolio in Q2 2026, its #22 holding.
  • Marathon Wealth Advisors LLC first reported a position in Costco in Q4 2025 and has held it in 3 quarters since.
  • Marathon Wealth Advisors LLC's Costco position peaked at $5.77M in Q1 2026.
  • 4,247 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Marathon Wealth Advisors LLC's 13F filing for Q2 2026, filed 11 Sep 2026.